Coexistence of Drift Waves and D'Angelo Modes at Different Position and Frequency in Linear Plasma Device
Dupertuis, Nathan; Inagaki, Shigeru; Nagashima, Yoshihiko; Kosuga, Yusuke; Kin, Fumiyoshi; Kobayashi, Tatsuya; Kasuya, Naohiro; Sasaki, Makoto; Fujisawa, Akihide; Tran, Minh Quang; Itoh, Sanae-I.; Itoh, Kimitaka
2017

Abstract

Experimental plasma discharges in linear PANTA device are studied by Mach probe measurements, providing floating potential, ion saturation current, and parallel flow velocity time evolution, at different radii of the device. Spectral analysis indicates that drift waves and D'Angelo modes exist simultaneously in the plasma. A discrimination study shows they are located at different positions in radius and frequency. (C) 2017 The Japan Society of Plasma Science and Nuclear Fusion Research

Details

Title Coexistence of Drift Waves and D'Angelo Modes at Different Position and Frequency in Linear Plasma Device
Author(s) Dupertuis, Nathan ; Inagaki, Shigeru ; Nagashima, Yoshihiko ; Kosuga, Yusuke ; Kin, Fumiyoshi ; Kobayashi, Tatsuya ; Kasuya, Naohiro ; Sasaki, Makoto ; Fujisawa, Akihide ; Tran, Minh Quang ; Itoh, Sanae-I. ; Itoh, Kimitaka
Published in Plasma And Fusion Research
Pagination 3
Volume 12
Pages 1201008
Date 2017
Publisher Aichi-Ken, Japan Soc Plasma Science & Nuclear Fusion Research
ISSN 1880-6821
Keywords
DOI https://doi.org/10.1585/pfr.12.1201008
Other identifier(s) View record in Web of Science
Laboratories SPC
Record Appears in Scientific production and competences > SB - School of Basic Sciences > SPC - Swiss Plasma Center > SPC - Swiss Plasma Center
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date 2017-12-04

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